DHE (Differential Hall Effect) sensors give an output when subjected to a changing magnetic field. The field is set up by a magnet inside the sensor body and changes when ferromagnetic teeth are passed beneath the sensor (no magnets are required in the target). To improve noise resistance, the sensor has two Hall effect elements and only responds to changes in magnetic field strength corresponding to tooth passing frequencies above 15Hz. As each tooth passes the sensor, the digital state of the output changes.

HASO4 FIRST is the ideal choice for results driven professionals in domains including adaptive optics, optical process optimization, laser beam characterization, and many others. Thanks to our patented technology, the HASO family by Imagine Optic are world's only sensors with no bias error, keeping its phase accuracy on any measured intensity profile (Gaussian, Top-Hat, hyper Gaussian, etc.). The USB 3.0 connectivity and the ergonomic design allow an easy plug and play installation of the HASO4 FIRST in any application.

As the largest roll maker from Japan, Hitachi rolling products cater to the evolutionary needs of industries around the world. Our Wakamatsu Foundry is the famed manufacturer of cast rolls for flat rolling and long products. Proudly, they are the world’s only supplier of Continuous Pouring Clad or CPC rolls. Home to the world’s third largest forge press, our Katsuta Foundry manufactures forge rolls for flat rolling steel and aluminum. Hitachi offers a diverse range of sensor products, including the popular digital compass and magnetic encoders. In addition, we also have a magnificent display of Giant Magneto-Resistive (GMR) sensors.

Exceptional results come from accurate measurement. We conceive, build and support our products to meet and exceed our customers' needs. For over 10 years, Imagine Optic's wavefront sensors have become an industry standard for reliability and durability. Their independent yet simultaneous measurements of both phase and intensity are key in consistently providing customers with the high-quality wavefront metrology results they can depend on.HASO3 128 GE2 is based on our patented Shack-Hartmann technology. Fast, performing and easy to integrate, their insensitivity to vibration and compact design make them the ideal choice for demanding industrial and scientific applications.

Lacquer coated sensor designed for temperature measurement applications requiring a sensor that must be installed with a finished professional look. The button sensor may be installed into wood, plastic, or plaster materials such as those used in commercial and industrial moldings. Installation is simple and fast; a standard 1/4" hole is drilled and the sensor is press fit into location. A plastic installation tool is available. This sensor may be finished to your specific color requirements, call for pricing. Sensors may be supplied with calibrated temperature to resistance values at an additional cost, call for pricing. Standard lead length is 9" but additional lengths are offered upon request.

The earth sensor is composed of four thermopile-optical assemblies viewing four fields of view through a single 13.5mm cut-on optical filter/window, as is shown in Figure 1. Each earth sensor measures the attitude of the spacecraft relative to its axis. For Pitch and Roll attitude readout, two sensors mounted 90° apart around the spacecraft’s yaw axis are required, as is shown in Figure 1. Each sensor is mounted such that the lower edges of its fields protrude 10° below the nominal earth horizon at the orbit altitude. The output of each field is a D.C. voltage proportional to the earth radiance multiplied by the solid angle subtended by the earth in that detector’s field. Two additional detectors are used to correct for earth radiance variation as a function of season and position in the orbit. One of these fields views cold space continually, while the other is always below the earth horizon and thereby measures the earth radiance in the vicinity of the spacecraft’s position in the orbit.

Laser sensors can detect, count, trigger, map, profile, scan, and guide as well as verify levels, proximities and distances to practically anything you can think of. Our Laser Distance Sensor MSD30/60/100 are use for the Plant Management and Automation, Security and Surveillance, Vehicle Guidance and Automation and Traffic Management. Such as Car safety range warning, Intelligencespatial orientation, Contour scanning, Aircraft intelligence:control,obstacles, Ship: navigation, beach safety, Space scanning mapping, Safety monitoring and protection of landslides, tunnels, mines, bridges, etc. Flood warning of water level monitoring, intelligent monitoring of crude oil storage, Speed measurement application. They are used where small objects or precise positions are to be detected. If you want to used them we would like to send you the communication protocol and other documents.

ESI Technology manufacture a wide range of pressure sensors using a variety of different technologies. Pressure transducers (voltage output), pressure transmitters (milliamp output), panel meters, accessories. Silicon-on-Sapphire technology and a titanium diaphragm combine to make the new Gold Standard in pressure sensing. Custom pressure measurement solutions have been integral to ESI’s success. All aspects of design and manufacture are done in-house at our UK facility. Impressive quality at an affordable price. So if you don’t see what you are looking for, just ask.

Our separate sensor amplifiers allow an easy adjustment and interpretation of our capacitive sensor heads. For this purpose, both a compact comfort-amplifier and an IO-Link-amplifier for top hat rail mounting are available.